Center wrenching
An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a pipe or pipe fitting to a boss or boss fitting in a straight line on items such as tanks, housing, valve fittings, or the like. See also adapter bushing and coupling, pipe.
Classification: Other fittings nesoi of alloy steel not stainless
NSN 5960-01-346-1201
NSN 5985-00-843-5050
NSN 5990-01-425-2175
NSN 6320-01-032-9703
NSN 5915-01-512-8026
NSN 5905-01-640-9667
NSN 5915-01-028-0237
NSN 5945-01-055-6968
NSN 6220-00-391-1076
NSN 5996-00-608-9059
NSN 6240-01-395-9162
NSN 6135-01-124-2376